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IR-123-50

Pressure Reducing and Sustaining Valve

The BERMAD Pressure Reducing and Sustaining Control Valve with Hydraulic Remote Control is a hydraulically operated, diaphragm actuated control valve that performs three independent functions. It sustains the preset minimum upstream pressure, reduces downstream pressure to a constant preset maximum, and it either opens or shuts in response to a remote pressure command.
 

Features and Benefits

  • Line Pressure Driven, Hydraulically Controlled On/Off
    • Protects downstream system
    • Sustains upstream line pressure
    • Controls system fill-up
  • Engineered Plastic Valve with Industrial Grade Design
    • Adaptable on-site to a wide range of end connection sizes and types
    • Articulated flange connections eliminate mechanical and hydraulic stresses
    • Highly durable, chemical and cavitation resistant
  • hYflow ‘Y’ Valve Body with “Look Through” Design
    • Ultra-high flow capacity – Low pressure loss
  • Unitized Flexible Super Travel (FST) Diaphragm and Guided Plug
    • Accurate and stable regulation with smooth closing
    • Requires low opening and actuation pressure
    • Prevents diaphragm erosion and distortion
  • Simple In-Line Inspection and Service
     

Typical Applications

  • Computerized Irrigation Systems
  • Pressure Zone Prioritizing
  • Line Fill-up Control
  • Pressure Reducing Stations
  • Low Supplied Pressure Irrigation Systems
  • Energy Saving Irrigation Systems

 


 

 

[1] BERMAD Model IR-123-50 opens upon pressure drop
     command, sustains filters back flush pressure and
     establishes reduced pressure zone.
[2] BERMAD Relief Valve Model IR-13Q
[3] BERMAD Water Meter Model WPH
[4] BERMAD Air Valve Model ARA-A-P-P